Sumitomo Electric Industries, Ltd. reported during a post-deadline paper at OFC 2017 last month that it has achieved optical fiber loss of 0.1419 dB/km, which it says is a new world record. Company technicians measured the loss at 1560 nm.
Sumitomo Electric Industries, Ltd. reported during a post-deadline paper at OFC 2017 last month that it has achieved optical fiber loss of 0.1419 dB/km, which it says is a new world record. Company technicians measured the loss at 1560 nm.
